ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

GenerationNumber (Property)
The GenerationNumber property is used to get the generation number of the physical data file associated with the logical data file.
Abbreviation (Property)
The Abbreviation property gets the abbreviation of a data file. This abbreviation is defined in the data model editor when defining the data file. This property is read-only.
LogBackupDirectory (Property)
The LogBackupDirectory property is used to manage the backup directory of log files.
NullableIndex (Property)
The NullIableIndex property determines if a key item supports the "Null" value.
Numerical (Property)
Numerical is used to find out whether an item is a numeric item.
Native SQLite Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native SQLite Connector.
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
HCheckIndex (Function)
Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
HInitHF55 (Function)
Used to access specific functions for managing xBase (or dBase) data if Native xBase Access provided with WINDEV or WEBDEV 14 is not available.
Locking data files: correspondence between WINDEV 5.5 and the later versions
Hyper File functions available for backward compatibility
HIndex (Function)
Rebuilds the file index (".NDX" file).
HErrorPassword (Function)
After the execution of a read or write function in a data file, used to find out whether an error caused by a wrong password occurred on this data file.
<Connection variable>.FileExist (Function)
Finds out if a file exists, i.e. if it has been physically created (HCreation or HCreationIfNotFound).
HRefreshView (Function)
Asks to recalculate the content of a materialized view.
The report editor
WINDEV, WEBDEV and WINDEV Mobile allow you to create reports with the report editor......
HSubstDir (Function)
Associates the data directory specified in the analysis with a directory found on disk.
<Connection variable>.RSWaitForDataProcess (Function)
Waits for: the replication data on the master server to be sent to the subscriber server. the replication data received on the subscriber server to be entirely applied....
Native SQLite Connector
WINDEV and WEBDEV propose a Native Connector to SQLite. This Native Connector allows you to access an SQLite database from a WLanguage program without using an external driver....
HRSWaitForDataProcess (Function)
Waits for: the replication data on the master server to be sent to the subscriber server. the replication data received on the subscriber server to be entirely applied....
<Source>.DeleteView (Function)
Deletes a previously created view. This function uses the former view mechanism.
<Source>.InfoMemo (Function)
Returns the characteristics of binary and text memos.
H.LanguageCreationUnicode (Variable)
Allows you to define the characteristics of the sort for the Unicode items found in a data file.
HInfoMemo (Function)
Returns the characteristics of binary and text memos.
HDeleteView (Function)
Deletes a previously created view. This function uses the former view mechanism.